Usable clock frequencies for DM3730
Need an answer for a customer (see below). Thanks;We are using the Texas Instruments DM3730 System on Chip (SoC) and the TPS65930 Power Management Integrated Circuit (PMIC). Our current system clock...
View ArticleTLK6002 IBIS-AMI model
Do you have a IBIS-AMI model of TLK6002 ? Or may I get a Equalization curve of the device ?
View Articleu-boot splash failed with data abort
Hi, AllMy system is am3354 based. A splash is required in u-boot. With migrating da8xx-fb.c, the LCD hardware can be setup correctly, but failed when display splash bmp image which is read from NAND....
View ArticleUsing AFE4490EVM with the supplied sensor on my own finger
Hi, I received the AFE4490SPO2EVM and also a "free" finger type oximeter sensor. I installed the software and the EVM is being detected properly. But when I try the oximeter sensor on my finger, the...
View ArticleBTLE reason for being disconnected
Hi :)I have a CC2540 based device and in general the BTLE connection is extremely stable when my device is on the table for testing. But if I put it on my body I tend to get some sporadic...
View ArticleHow to enable cache in U-boot
Hi, AllThere are always a warning message on u-boot start:U-Boot 2013.10 (Jan 06 2014 - 14:10:46)I2C: readyDRAM: 256 MiBWARNING: Caches not enabledNAND: 256 MiBI just implement splash bmp display which...
View Articleupdate version: 4.2.4.00033 with 4.2.5.00005 -> Error in action ExecuteAction
Hello,I had develop a Software with the Version: 4.2.4.0004.2.5.00005 after a update from the Network in my compagny (from Windows XP to Windows 7) I had to reinstall CCS 4.2.5.00005.A the begining I...
View ArticleNo documentation on setting RA0 in the BQ27741-G1?
Hi TI folks,We can't find *any* information on how you set the "General Purpose IO. Open-drain I/O" RA0 pin on the BQ27741-G1. Is this pin actually available as an general purpose open drain output? If...
View ArticleStreaming to host PC
As an alternative to the TSW1400, does anybody know a more-or-less off-the-shelf solution to stream from a high speed DAQ (e.g. AFE5803) directly to the memory of the host-PC in real-time and at the...
View ArticleBootloader for RM48L952
Hello,I am writing a bootloader and I have a problem. When it comes to programming the following step: "Initialize copy table, global variables, and constructors". I copied and pasted the following...
View ArticleIn FOC, How does the Iq/Id is converted to Vq/Vd?
Hi everyone,I found the section 12.8.2 of spruhj1c.pdf explains how to covert Iq to Vq. There are two equation have been used in this conversation, Iq (R+DLs) = Vq-w(LsId+Ke), Id(R+DLs) = Vd + wLsIq,...
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LCr4500 at 180Hz 7-bit grayscale
I am attempting to use the LCr4500 to interpret each color plane of the RGB24@60Hz HDMI input as a separate grayscale image to create a 180Hz grayscale output. I understand that full 8-bit resolution...
View Articleport FatFS to TMS570LS04x HALCoGen API
I'm attempting to run the FatFS library on the TI Hercule LaunchPad TMS570LS04x, preferably using the HALCoGen APIs for MibSPI/SPI.I created a makeshift booster pack (http://youtu.be/iOUY6Z6C0jM) to...
View ArticleSimpliciTI Big Problem
Hi,I'm using the SimpliciTI protocol to create a network with one access point and twenty peers, the connection topology works exactly as the demo temperature from TI. How i will put the same firmware...
View ArticleFinding the end of a string being received UART
I am trying to write a programme where it is possible need to trasmit a string of numbers that can be from 1 to 3 digits long. How do I find out when the entire string has been sent and there are no...
View Articlereference design of MSP430F5232
HI,Do you have a reference design of MSP430F5232?It will be useful to see how power and clock signals are routed as well as the data-lines.Thank you.
View Article__delay_cycle for TMS570LS04x
Hi CommunityI have the TMS570LS04x and I´m trying to run a program with GIO port. I need a delay function but i dont know calculate the delay or clock cycles. I´m using the GCLK with 16MHz. Initality I...
View ArticleCCS v3.3 cl2000 link error when C++ inline functions contain static variables
My customer is using CCS v3.3. They are using my company's tool whichinserts instrumentation into their C++ source code. Thisinstrumentation uses function-level static variables. When thefunction in...
View ArticleRunning application from Hercules internal RAM
HelloI use XDS100v2 with my TMS57020216 custom board.for fast development and debug I must use internal RAM.first I change cmd file as below:MEMORY{ VECTORS (X) : origin=0x00000000...
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Tvp5158 2D1 with dm3730 problem
tvp5158 2d1 capture。It's looks like lose some lines。 How to solve this problem？configs：2 D1 ，54Mhz， 728*1250
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